| Northolt to Marasesti | 1,308.77 mi (2,106.26 km) |
| Northolt to Marghita | 1,055.41 mi (1,698.51 km) |
| Northolt to Marginea | 1,192.57 mi (1,919.25 km) |
| Northolt to Matca | 1,322.67 mi (2,128.64 km) |
| Northolt to Medgidia | 1,407.79 mi (2,265.61 km) |
| Northolt to Media | 1,177.52 mi (1,895.03 km) |
| Northolt to Miercurea-Ciuc | 1,232.78 mi (1,983.97 km) |
| Northolt to Mioveni | 1,242.50 mi (1,999.61 km) |
| Northolt to Mizil | 1,304.35 mi (2,099.15 km) |
| Northolt to Moinesti | 1,259.64 mi (2,027.19 km) |
| Northolt to Moisei | 1,141.25 mi (1,836.67 km) |
| Northolt to Moldova Noua | 1,114.52 mi (1,793.65 km) |
| Northolt to Moreni | 1,271.36 mi (2,046.06 km) |
| Northolt to Motru | 1,165.49 mi (1,875.68 km) |
| Northolt to Murfatlar | 1,416.75 mi (2,280.05 km) |
